JPS63150907U - - Google Patents
Info
- Publication number
- JPS63150907U JPS63150907U JP4283987U JP4283987U JPS63150907U JP S63150907 U JPS63150907 U JP S63150907U JP 4283987 U JP4283987 U JP 4283987U JP 4283987 U JP4283987 U JP 4283987U JP S63150907 U JPS63150907 U JP S63150907U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- input device
- laser element
- optical
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000013307 optical fiber Substances 0.000 claims description 10
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims 2
Description
第１図は本考案に係る光フアイバ入力装置の一
実施例を示す構成側面図、第２図は本考案に係る
光フアイバ入力装置の第２の実施例を示す構成側
面図、第３図は従来の光フアイバ入力装置の一例
を示す構成側面図である。
６…レーザ素子、８，８１，８２，８３…光学
手段、１０…光フアイバ、２，２１，２２，７１
，７２，７３，７４，７５，７６，７７…支持台
。
FIG. 1 is a side view of the configuration of an optical fiber input device according to an embodiment of the present invention, FIG. 2 is a side view of the configuration of a second embodiment of the optical fiber input device of the present invention, and FIG. FIG. 1 is a side view of a configuration of an example of a conventional optical fiber input device. 6... Laser element, 8, 81, 82, 83... Optical means, 10... Optical fiber, 2, 21, 22, 71
, 72, 73, 74, 75, 76, 77...support stand.
Claims (1)
き光フアイバに入力する光フアイバ入力装置にお
いて、光学手段および光フアイバの支持台をそれ
ぞれレーザ素子の支持台の材料に対応した複数の
異なる線膨脹率の材料で構成し、温度変化により
レーザ素子、光学手段および光フアイバの間に相
対位置ずれが生じないように構成したことを特徴
とする光フアイバ入力装置。 In an optical fiber input device that guides output light from a laser element through an optical means and inputs it into an optical fiber, the optical means and the support for the optical fiber are each provided with a plurality of different coefficients of linear expansion corresponding to the materials of the support for the laser element. What is claimed is: 1. An optical fiber input device, characterized in that the optical fiber input device is constructed of a material such that there is no relative positional shift between the laser element, the optical means, and the optical fiber due to temperature changes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4283987U JPS63150907U (en) | 1987-03-24 | 1987-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4283987U JPS63150907U (en) | 1987-03-24 | 1987-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63150907U true JPS63150907U (en) | 1988-10-04 |
Family
ID=30859139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4283987U Pending JPS63150907U (en) | 1987-03-24 | 1987-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63150907U (en) |
-
1987
- 1987-03-24 JP JP4283987U patent/JPS63150907U/ja active Pending